Connector Product List and Ranking from 141 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Jun 24, 2026～Jul 21, 2026
This ranking is based on the number of page views on our site.

Connector Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jun 24, 2026～Jul 21, 2026
This ranking is based on the number of page views on our site.

  1. 北海道ダイエィテック 本社 Hokkaido//Building materials, supplies and fixtures manufacturers
  2. 八州電工 Osaka//Building materials, supplies and fixtures manufacturers
  3. 丸紅エレネクスト （旧社名：株式会社ソルトン） Kanagawa//others
  4. 4 オーイケ Nagano//others
  5. 5 ネットメカニズム Tokyo//Building materials, supplies and fixtures manufacturers
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Connector Product ranking

Last Updated： Aggregation Period:Jun 24, 2026～Jul 21, 2026
This ranking is based on the number of page views on our site.

  1. No need for compression tools for aluminum and copper cables - screw connector. 北海道ダイエィテック 本社
  2. Metal flexible conduit connectors and couplings *JIS certified 八州電工
  3. Handhole Connector "Handhole OK Connector" オーイケ
  4. 4 Noise-free rotary connector (noise-free slip ring) 丸紅エレネクスト （旧社名：株式会社ソルトン）
  5. 5 One-push connector for distribution boards TERADA

Connector Product List

211～240 item / All 896 items

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[Case Study] Connection Solutions for Smart Factories

[Case Study] Connection Solutions for Smart Factories

Introducing a case study of the smart factory project by KOSF, a coalition by the South Korean government developing process automation solutions!

The Smart Cube is a modular block that performs individual dedicated tasks in processes such as quality inspection, including performance evaluation tests of individual parts, assembly by robots, and packaging in automated manufacturing processes. Each Smart Cube operates independently, executing different specialized tasks. These elements contribute to building a smart factory, allowing for simulation and modeling of the entire manufacturing process, thereby optimizing manufacturing costs and time based on prior analysis. The mobile Smart Cube is equipped with wheels. They can be individually linked between each Smart Cube to construct the entire manufacturing line. To build the production line, Smart Cubes are remotely navigated and automatically connected. Therefore, the connection points must be robust and able to withstand many connection cycles.

  • others
  • Connector

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Staubli Genuine MC4 Connector

Staubli Genuine MC4 Connector

~Genuine MC4 connectors, the global standard in the solar power generation industry~

● The genuine MC4 connector, released by Stäubli (formerly Multi-Contact) in 2002, has been a global standard product used in solar power generation systems worldwide for nearly 20 years. ● The high-quality and long-term reliable genuine MC4 connector has passed certification tests from major organizations in various countries (such as TUV, UL, JET, CQC) and complies with international standards, including IEC standards (IEC 62852:2014/AMD1:2020), making it a product that can be used globally. ● The genuine MC4, which boasts an overwhelming global market share among PV connectors, meets various required specifications in solar power generation systems (such as waterproofing, insulation, heat resistance, etc.), allowing for safe and long-term use. 【Main Product Specifications】 ● Rated Voltage: 1,000V (IEC/JET) / 1,500V (UL/TUV) ● Rated Current (TUV): 2.5㎟: 22.5A, 4.0/6.0㎟: 39A, 10㎟: 45A ● IP Protection Rating (when mated): IP68 (1m, 1 hour) / IP65

  • Solar power generation
  • Connector

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[Case Study] Modular Connectors for Automated Guided Vehicles (AGV)

[Case Study] Modular Connectors for Automated Guided Vehicles (AGV)

Introducing a case study of the company WTF, based in Nuremberg, which specializes in the development and manufacturing of logistics platforms, and its adoption of AGVs!

WTF, a company based in Nuremberg that specializes in the development and manufacturing of logistics platforms, employs robust connectors for power transmission in electric drive systems. The high-performance modular connector "CombiTac" system from Stäubli Electrical Connectors, which can be customized and supports cable assembly delivery, not only ensures fail-safe operation of the logistics platform but also provides a wide range of flexibility. ■ Application Electrical connections between power and drive located on various axles beneath the platform. ■ Required Specifications - Vibration resistance - Reliable connections - Flexibility for varying lengths of flexible cables - Resistance to interference from electromagnetic effects ■ User Benefits - Reduced installation time through an efficient assembly process - Smooth operation ensured by safe and reliable connections - Cable assembly that allows for free wiring for unlimited range of motion.

  • Automated guided vehicles (AGV, RGV)
  • Connector

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Automatic Rapid Charging Connector "QCC"

Automatic Rapid Charging Connector "QCC"

Standard equipment for higher safety! Offering automatic charging options for various commercial vehicles.

The "QCC" is an automatic rapid charging connector that achieves high efficiency with minimal contact resistance. We offer a lineup that includes "QCC2," which accommodates various applications, and "QCC3," a high-power automatic charging plug. Designed to absorb angle and positional misalignment, it eliminates the need for expensive position measurement and correction elements. Additionally, it is designed to withstand numerous connect/disconnect cycles and long maintenance intervals. 【Features】 ■ Highly reliable fully automated solution ■ High cost performance ■ Excellent safety performance ■ Protection from external influences ■ Compatible even in limited spaces *For more details, please refer to the PDF document or feel free to contact us.

  • Parts and Materials
  • Connector

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Connector for quick charging of AGV, for interchangeable battery connection.

Connector for quick charging of AGV, for interchangeable battery connection.

Suitable for rapid charging of automated guided vehicles (AGV, AMR) and connection of exchangeable batteries with high current (rated 350A), 100,000 insertions and extractions, supporting both automatic and manual connections!

The modular rectangular connector "CombiTac" combines proven performance, quality, and modularity to provide a cost-effective, durable, and long-lasting connection solution. It can offer rapid charging solutions for AGVs with high current in a compact design, safety features compliant with IP2X, and a long lifespan with 100,000 mating cycles. You can choose between automatic connection and disconnection with a panel mount type or manual connection and disconnection using a housing lever, accommodating both automatic and manual charging. Not only for the charging section, but it can also be used for connecting replaceable batteries, allowing end users to easily and quickly replace batteries. 【Example of Required Specifications】 ■ Supports rapid charging with high power (maximum rated 300A) ■ Automatic charging possible with a core mechanism (radial ±4mm) ■ Safety design with contact protection to prevent fingers from touching conductors (compliant with IP2X) ■ Monitors connection status to ensure safe power transmission ■ 100,000 mating durability (10,000 cycles for manual disconnection) to reduce maintenance costs

  • Electrical Equipment Testing
  • Connector

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Automation of processes such as inspection using automatic connection connectors [Case study collection available].

Automation of processes such as inspection using automatic connection connectors [Case study collection available].

Automation of the electrical function testing process, along with a durability of 100,000 connections, offers various benefits such as reduced maintenance costs and improved work safety.

We would like to introduce the "CombiTac uniq" that we handle. It offers benefits such as automation of electrical function testing processes, reduction of maintenance costs for frequently connected processes, improved safety for tasks involving high current and high voltage, and shortened production changeover times. We have a wide range of products available, selectable from power, signals, data communication, thermocouples, coaxial, optical fiber, non-dripping water cooling, and compressed air. 【Features】 ■ Customizable modular structure ■ All-in-one design for space-saving and compact equipment ■ Maintenance cost reduction with a durability of 100,000 high insertions and extractions ■ Supports high currents up to 300A *For more details, please refer to the PDF document or feel free to contact us.

  • Parts and Materials
  • Connector

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Staubli Solar/DC Battery Connector Evo stor

Staubli Solar/DC Battery Connector Evo stor

DC connector with misconnection prevention for solar power connector MC4 series for storage batteries.

It can be easily connected from the power conditioner to BESS, and in addition to the technology of the solar connector MC4-Evo2, it is equipped with a misconnection prevention feature to avoid incorrect connections between the panel and power conditioner, achieving efficient installation and energy storage.

  • Parts and Materials
  • Power and Energy Equipment
  • Solar power generation
  • Connector

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Asiantool Corporation Rotary Connector [Mercury-Free]

Asiantool Corporation Rotary Connector [Mercury-Free]

Low-cost rotary connector without mercury!

This is a rotary connector that uses "mercury-free" metal liquid in response to the global trend of regulating the use of harmful substances. It is recommended for those who prefer a "mercury-free" connector. *For more details, please request documentation or view the PDF data available for download.

  • Wiring devices
  • Connector

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BNC Y-branch connector BNC-Y

BNC Y-branch connector BNC-Y

BNC-Y conversion connector to split the machine's BNC female connector into two.

BNC-Y is a conversion connector that splits the BNC female connector of the device into two. Its Y-shape prevents the wiring from spreading out sideways, making it suitable for wiring in tight spaces.

  • Security cameras and surveillance systems
  • others
  • Connector

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BNC T-branch connector APB310

BNC T-branch connector APB310

BNC female connector for splitting the device into two branches, conversion connector APB310!

APB310 is a conversion connector that splits the BNC female connector of the device into two. It is useful for connecting Ethernet long-distance coaxial transmission devices such as the EPoC series, which can be connected in a daisy chain.

  • Security cameras and surveillance systems
  • Connector

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Vacuum-compatible connector

Vacuum-compatible connector

Vacuum connector. This connector is made from materials that have low outgassing.

We will design the electrical connection part according to your requirements. It can be adjusted to suit the current, voltage, vacuum level, temperature, and other environmental factors. This product is created through discussions with the customer rather than being selected from a catalog.

  • Wiring devices
  • Substation equipment
  • Connector

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High-temperature resistant connector for multi-pole applications

High-temperature resistant connector for multi-pole applications

This is a connector that can be used in environments up to 240°C.

This is a connector that can withstand temperatures up to 240°C. You can choose the number of poles from 2 to 5. It is covered with a metal case, making it resistant to impact. It has IP44 protection. You can select between relay type and wall-mounted type according to your application. For more details, please contact us.

  • Wiring devices
  • Connector

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Explosion-proof connector

Explosion-proof connector

This is an explosion-proof outlet for hazardous environments that has passed Japan's domestic explosion-proof type certification.

The DXN series from Marechal (France) is a socket designed for explosive environments that has passed the domestic explosion-proof type certification in Japan (Internationally Harmonized Explosion Protection Guidelines 2015). It features a lightweight body made of fiberglass reinforced plastic, one-touch attachment and detachment via button operation, gas and dust explosion-proof capabilities, and the ability to relay cables. Generally, explosion-proof sockets distributed in Japan have issues such as: - Being heavy due to the use of metal cases - Being cumbersome to fit and lock due to the need to turn screws - Lack of cable relay types However, the DXN series addresses these problems. ● Ex d e pressure-resistant explosion-proof structure, increased safety explosion-proof structure ● Gas: Usable in Class I and Class II hazardous locations (Zones 1 & 2) ● Ex tb dust explosion-proof structure using containers ● Dust: Usable in Zones 21 & 22 ● Contacts with cutoff function ● Quick attachment and detachment via button ● Lightweight, sturdy, and compact design due to the use of high-performance resin cases ● Cable relay model available

  • Supply Technology
  • Tunnel construction
  • Connector

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RF filter

RF filter

It is a high-performance and compact RF filter (high-frequency filter). Since multiple channels can be integrated, it allows for effective use of space in the device.

WCM Corporation (WEST COAST MAGNETICS) has a factory in California, USA, and continues to provide high-performance RF filters (high-frequency filters) using technology developed independently since its founding. Compared to conventional parallel filters, our products have better impedance characteristics, are compact, and possess sufficient stability against temperature variations. Additionally, we primarily offer custom products tailored to equipment design, allowing for proposals of various high-frequency filters such as high-pass, low-pass, and band-rejection filters that align with specifications from the development stage of equipment. We have a strong track record of adoption by major semiconductor manufacturers in the United States, ensuring that we can meet your expectations. - Compact, high-impedance filters designed for a frequency range of 1MHz to 50MHz - Usable in high current and high voltage applications - By arranging multiple filters in parallel, it is possible to filter multiple channels with a single product.

  • Geological Survey
  • Connector

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Custom RF Filter

Custom RF Filter

Filter multiple high-frequency noises in a compact size! Usable in environments up to 200℃.

The "Custom RF Filter" is a product designed to cut noise generated by high-frequency power supplies used in various applications, such as semiconductor manufacturing equipment, in order to suppress malfunctions and adverse effects on connected peripheral devices. By adopting a stacked configuration, it achieves filtering with multiple poles within a single housing. This integration of channels allows for a very compact design. Additionally, it has high temperature stability and can be used in environments up to 200°C. Please feel free to contact us if you have any inquiries. 【Features】 ■ Custom design for the required filtering bandwidth ■ Compact design ■ Integration of multiple channel filters ■ High temperature stability ■ Simultaneous filtering of multiple bandwidths within the same channel * For more details, please refer to the PDF materials or feel free to contact us.

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  • Connector

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Outdoor Rack WPR Series

Outdoor Rack WPR Series

This is an outdoor-type 19-inch rack suitable for outdoor information communication systems, featuring dustproof and waterproof measures.

The outdoor rack "WPR series" is designed with dustproof and waterproof measures, making it suitable for outdoor unmanned base stations for information communication systems such as disaster prevention radio, wireless monitoring, and VICS. With consideration for the environment, the "electrostatic painting + powder coating" offers excellent weather resistance and has undergone salt spray testing (JIS Z 2371). The possible sizes range from a maximum of 43U (W700×H2000×D700) to a minimum of 11U (W650×H600×D600), accommodating various special specifications. 【Features】 ○ Performance verified through dustproof and waterproof testing, achieving protection grade IP54 for confidentiality. ○ Environmentally friendly with excellent weather resistance through "electrostatic painting + powder coating." → Salt spray testing (JIS Z 2371) conducted. ○ Achieves a load capacity of 600kg. ○ Equipped with sunshade panels to reduce temperature rise from direct sunlight. ○ Wiring holes for power and communication cables are installed at the bottom of the rack. → Grounding measures are possible. For more details, please contact us or download the catalog.

  • Waterproofing work
  • Power distribution and control panels
  • Connector

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Chronolock YA Type YA Series

Chronolock YA Type YA Series

19-inch rack case with FRP exterior panel that can be transported/used with the equipment installed.

This is a trunk case that can accommodate electronic devices such as measuring instruments with a 19-inch mount type. It is compatible with both JIS and EIA standard 19-inch equipment. Customization is easy, and it can flexibly accommodate changes in size, exterior panels, and interior urethane foam specifications.

  • container
  • Storage Container
  • Connector

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Case, made by OKW in Germany, Smart Control OE Series.

Case, made by OKW in Germany, Smart Control OE Series.

Corner-utilizing case for triangular wall-mounted/desktop electronic devices.

The "OES/OEM Series" is a triangular plastic case for electronic devices that can be installed to effectively utilize dead space on walls, such as corners. This case is designed to fit into the corners of rooms, making effective use of dead space. Its curved top and ergonomically inclined shape provide stable operability on both walls and tabletops. It can be widely used as a case for various control devices, including those operated by touch panels. 【Features】 ■ Compliant with RoHS directives ■ Available in two sizes ■ Sold individually. Customization options such as drilling and silk printing are available ■ Options for wall mounting kits and tabletop stands are also provided ■ Using optional sealing, it meets IP55 dust and water resistance standards *You can view the catalog and request samples from the "PDF Download" section. Please feel free to contact us with any inquiries.

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  • Connector

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Wiring Rack "SSRW Series"

Wiring Rack "SSRW Series"

Ideal cabling that improves work efficiency is possible! Introducing racks for data centers.

The "SSRW Series" is a 19-inch rack that allows for equipment storage and advanced cable management. By opening the front side, cabling between connected racks can be done, and by combining additional items with the basic set, expansion to three or more units is possible. By attaching the separately sold wiring bar "NPBAR-100B" to the wiring bar mounting bracket, cables from the left and right racks can be neatly organized. 【Features】 ■ Allows for equipment storage and advanced cable management ■ Expansion to three or more units is possible by combining additional items with the basic set ■ Cabling between connected racks is possible by opening the front side ■ Flexible adjustments for width, height, depth dimensions, etc. (for special specifications) *For more details, please refer to the PDF materials or feel free to contact us.

  • Shelves and racks
  • Terminal board/equipment storage rack
  • Connector

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Tall audio-visual rack case Chrono Rack CRO2 Series

Tall audio-visual rack case Chrono Rack CRO2 Series

Tall rack case for audio and video with full customization support.

● This is a rack case that can accommodate EIA standard 19-inch mountable audio and video equipment. ● It uses exterior panels made of high-strength materials (ABS board + plywood) and an aluminum frame. ● The exterior panels are black, and the aluminum frame is silver. ● An aluminum panel mount frame is used in the 19-inch mounting section, and support angles for heavy items can also be installed. ● It comes standard with swivel casters that have stoppers. ● To facilitate lifting during transport, handles are attached to the sides. ● The front and rear lids can be easily attached and detached using a catch lock.

  • container
  • Storage Container
  • Shelves and racks
  • Connector

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19-inch Rack Catalog, 4th Edition

19-inch Rack Catalog, 4th Edition

19-inch rack catalog for information communication/broadcasting video equipment. Offers a variety of features such as earthquake resistance, thermal measures, and non-magnetic properties. Numerous achievements in data centers, factories, etc.

19-inch rack catalog for information communication/broadcasting and video equipment. A substantial 470 pages! If you wish to receive it, please apply through the inquiry form. 【Featured Products】 ■ 19-inch racks ■ Open racks ■ Desk cabinets ■ Rack cases ■ Accessories * If you would like the complete version, please apply through the inquiry form.

  • Shelves and racks
  • Other commercial buildings and service facilities
  • Connector

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